TR Underworld Weird fullscreen effects problem
 

Hello!
Anyone knows whats this about? And a way to resolve the problem?
Fullscreen effects ON
https://i.imgur.com/3faJwLn.jpg
its very blurry and i even see some weird stripes evenly across the screen
Fullscreen effects OFF
https://i.imgur.com/XgcuJqY.jpg
nvidia 2060 , win10x64 Ambient oc On(high) nvidia inspector

weird stripes across the screen
https://i.imgur.com/CjavqYV.jpg
ok, stripes seem to be caused by AA higher then x2 in game conf